﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Data.SqlClient;
using System.Data;
using QUANLIHOCSINH.BussinessObject;
using QUANLIHOCSINH.DataAccess;
namespace QUANLIHOCSINH.BussinessLogic
{
    class HOCKYBUS
    {
        ConnectData dataConn = new ConnectData();
        public DataTable LayDanhSachHocKy()
        {
            
            return dataConn.GetData("select *  from  HocKy");
        }
    }
}
